IRONMAN Belgium

13/10/2026

04/10/2026

🇧🇪 ONE WEEK TO GO until the IRONMAN World Championship! 🌺

The countdown is on, and Kona is getting closer by the day.

After months of training, countless hours, and an incredible amount of dedication, our Belgian athletes are ready for the big stage. 🇧🇪

7 days to go. One goal. Kona.

Team Belgium, it’s time to make the Big Island feel your energy! 🔥🇧🇪

25/09/2026

IRONMAN Belgium Knokke-Heist 2027 is officially SOLD OUT and just 24 hours after general registration opened! 🤯

The very first edition of IRONMAN Belgium Knokke-Heist is already making history, and we couldn’t have dreamed of a better start. 🥹

A huge thank you to every athlete who secured their place and chose to be part of this brand-new IRONMAN experience. We can’t wait to welcome you to Knokke-Heist in 2027 and create something truly unforgettable together. 🤝

If you missed out on a spot, your 2027 IRONMAN journey doesn’t have to stop here there are plenty of incredible IRONMAN races across Europe waiting for you. ✨

And if you’re still hoping to race in Knokke-Heist, there’s a limited number of special entries available through Nirvana. ⏰

Who is the greatest athlete of all times? Maybe it's you!
See you at the start line! 🇧🇪

24/09/2026

The reaction has been incredible, with so many of you ready to make history at the very first IRONMAN Belgium Knokke-Heist next year 🇧🇪🔥

A brand-new race. A first chapter waiting to be written. 📖

IRONMAN Belgium Knokke-Heist 2027 - This is YOUR year. ✨

24/09/2026

REGISTRATION NOW OPEN 🤯🇧🇪

Your chance to race through the heart of Belgium starts NOW! 🏊‍♂️🚴‍♂️🏃‍♂️

Are you ready to take on IRONMAN Belgium-Knokke-Heist?

🎟️ Secure your spot now
🇧🇪 See you at the start line the 5 September 2027!

23/09/2026

⏰ ONLY 24 HOURS TO GO!
Registration opens tomorrow 🤯
Don’t miss your chance to be part of it!

📅 September 23
🕚 11:00 AM

Set your alarm. 🔥

🗓️ IRONMAN Belgium Knokke-Heist - 05 September 2027

22/09/2026

🤩 PRIORITY REGISTRATION IS NOW OPEN !

AWA athletes, TriClub members and athletes who took part in the 2026 IRONMAN 70.3 Knokke-Heist or 5150 Triathlon Knokke-Heist: check your inbox! 📩

You have 2 days of exclusive priority access before general registration opens. ⏳

📅 IRONMAN Belgium Knokke-Heist - September 5, 2027

Be among the first to make history at the very first edition of IRONMAN Belgium Knokke-Heist ! 🔥

📢 General registration opens on Thursday, September 24 at 11:00 AM.

21/09/2026

A huge THANK YOU to everyone who came out to support and cheer on our athletes! ❤️👏

You were absolutely AMAZING! 🇧🇪🙌